Vacuum cleaner



FIG. 1 is a top plan view of a vacuum cleaner embodying my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof; _and _

FIG. 6 is a left side elevational view thereof.

The flexible vacuum hose and the electric cord _are continuous throughout the area indicated in _FIG. 1, the flexible vacuum hose has been broken _away in FIGS. 2, 3 and 4 and omitted from FIGS. _5 and 6 for convenience of illustration, while the _electric cord has been broken away in FIGS. 2, _3, 4 and 6 and omitted from FIG. 5 for convenience _of illustration. 

The ornamental design for a vacuum cleaner, as shown and described. 